Bug 1906760 - performance issues with topology constantly re-rendering
Summary: performance issues with topology constantly re-rendering
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Dev Console
Version: 4.7
Hardware: Unspecified
OS: Unspecified
high
medium
Target Milestone: ---
: 4.7.0
Assignee: Jeff Phillips
QA Contact: Jaivardhan Kumar
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-12-11 11:40 UTC by Jeff Phillips
Modified: 2021-02-24 15:42 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: No Doc Update
Doc Text:
Clone Of:
Environment:
Version: 4.7.0-0.nightly-2020-12-10-120835 Cluster ID: 98470e89-fdeb-4c37-997b-34370bc9ed24 Browser: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36
Last Closed: 2021-02-24 15:42:26 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github openshift console pull 7465 0 None closed Bug 1906760: Fixes to prevent topology from unnecessary updates/renders 2021-01-11 12:52:28 UTC
Red Hat Product Errata RHSA-2020:5633 0 None None None 2021-02-24 15:42:45 UTC

Description Jeff Phillips 2020-12-11 11:40:34 UTC 
Description of problem:

Topology is very sluggish. Using the react dev-tools reveals that topology nodes along with the filter bar is constantly re-rendering

Version-Release number of selected component (if applicable):


How reproducible:

always


Steps to Reproduce:

1. go to dev-console and select a namespace with lots of nodes or create many nodes
2. try to move nodes around and observe the lag
3. open the react dev tools to highlight updates and observe the many updates

Actual results:

sluggish interactivity


Expected results:

Smooth interactivity


Additional info:
Comment 3 Jaivardhan Kumar 2021-01-11 12:52:54 UTC 
Verified on 

OpenShift version
4.7.0-0.nightly-2021-01-10-070949
Kubernetes versionv1.20.0+394a5a3

Mac , Chrome Version 87.0.4280.88 (Official Build) (x86_64)
Comment 5 errata-xmlrpc 2021-02-24 15:42:26 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Moderate: OpenShift Container Platform 4.7.0 security, bug fix, and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2020:5633
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